<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
  <title>Bootstrap 101 Template</title>
  <!-- Bootstrap -->
  <link href="bootstrap-3.3.7-dist/css/bootstrap.min.css" rel="stylesheet">
  <style>
    /*.cc{*/
      /*background-color: red;*/
      /*height: 200px;*/
    /*}*/
    .c2{
      background-color: red;
      height: 20px;
    }
    .c3{
      background-color: green;
      height: 20px;
    }
  </style>
</head>
<body>


<div class="container cc">
  <div class="row">
    <!--<div class="col-md-2 c2 col-md-offset-5">-->
    <div class="col-md-2 c2 col-md-push-10">
    <!--<div class="col-xs-2 c2">-->

    </div>
    <!--<div class="col-md-8 c3">-->
    <div class="col-xs-10 c3 col-md-pull-2">

    </div>
  </div>


</div>



</body>
</html>